Having problems with your 2007 Chevrolet Chevrolet Cobalt LS ?

When I turn on the ignition, I hear a sound like somebody is knocking on a door

\015 Something flew under the car while I was driving and hit it. Since then I hear this weird noise every time I turn the engine on. Sounds like somebody knocking on a door\015 Posted / edited by AnonymousUser on : 10-12-2018

Answers :

I am having the same issue with my chevy Impala, Have you found out what the problem is?
Repair Help & Product Troubleshooting for 2007 Chevrolet Chevrolet Cobalt LS

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